Having spent the last couple of hours grading assignments, I decide it's time for a break. I take out my favourite colouring book, turn to a random page I haven't coloured in yet, and lay it on my desk. I then take out all my n crayons and line them up on the desk (it's a very long desk). The colour of the th crayon is a string c[i] (e.g. "blue"). Many of the crayons have the same colour. In fact, no matter how many crayons I have, there are at most 30 distinct colours amongst them. To start colouring, I always take a sublist (see Q1 for a definition) of the crayons laid on the desk and put away the rest (too many options can be overwhelming and can lead to indecision). I take a look at the line art in front of me and wonder, “How many different colours do I need to make this look great? One? Two? Maybe three?". Now you understand my dilemma and are fully aware of my indecision. You kindly decide to help me out by telling me for every number k, if I were to use k distinct colours, what would be the minimum number of crayons I'd need to take? Filename Your filename for this question must be q4.py. Input The input consists of a single line containing n space-separated names of colours specifying the list c. Output Let m be the number of distinct colours in c. Then, output m space-separated integers. The kt of them (1-based) should be the minimum number of crayons ľ'd need to take so that there are at least k distinct colours amongst them.